From: Yong Wu <yong.wu@mediatek.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: youlin.pei@mediatek.com, devicetree@vger.kernel.org,
yi.kuo@mediatek.com, srv_heupstream@mediatek.com,
Will Deacon <will@kernel.org>,
linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>,
iommu@lists.linux-foundation.org,
linux-mediatek@lists.infradead.org, anthony.huang@mediatek.com,
ming-fan.chen@mediatek.com, anan.sun@mediatek.com,
Robin Murphy <robin.murphy@arm.com>,
Ikjoon Jang <ikjn@chromium.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 10/13] memory: mtk-smi: mt8195: Add smi support
Date: Tue, 14 Sep 2021 19:37:00 +0800 [thread overview]
Message-ID: <20210914113703.31466-11-yong.wu@mediatek.com> (raw)
In-Reply-To: <20210914113703.31466-1-yong.wu@mediatek.com>
MT8195 has two smi-common, their IP are the same. Only the larbs that
connect with the smi-common are different. thus the bus_sel are different
for the two smi-common.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: Ikjoon Jang <ikjn@chromium.org>
---
drivers/memory/mtk-smi.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index a001e41f5074..35853ba980c9 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -261,6 +261,10 @@ static const struct mtk_smi_larb_gen mtk_smi_larb_mt8192 = {
.config_port = mtk_smi_larb_config_port_gen2_general,
};
+static const struct mtk_smi_larb_gen mtk_smi_larb_mt8195 = {
+ .config_port = mtk_smi_larb_config_port_gen2_general,
+};
+
static const struct of_device_id mtk_smi_larb_of_ids[] = {
{.compatible = "mediatek,mt2701-smi-larb", .data = &mtk_smi_larb_mt2701},
{.compatible = "mediatek,mt2712-smi-larb", .data = &mtk_smi_larb_mt2712},
@@ -269,6 +273,7 @@ static const struct of_device_id mtk_smi_larb_of_ids[] = {
{.compatible = "mediatek,mt8173-smi-larb", .data = &mtk_smi_larb_mt8173},
{.compatible = "mediatek,mt8183-smi-larb", .data = &mtk_smi_larb_mt8183},
{.compatible = "mediatek,mt8192-smi-larb", .data = &mtk_smi_larb_mt8192},
+ {.compatible = "mediatek,mt8195-smi-larb", .data = &mtk_smi_larb_mt8195},
{}
};
@@ -443,6 +448,24 @@ static const struct mtk_smi_common_plat mtk_smi_common_mt8192 = {
F_MMU1_LARB(6),
};
+static const struct mtk_smi_common_plat mtk_smi_common_mt8195_vdo = {
+ .type = MTK_SMI_GEN2,
+ .has_gals = true,
+ .bus_sel = F_MMU1_LARB(1) | F_MMU1_LARB(3) | F_MMU1_LARB(5) |
+ F_MMU1_LARB(7),
+};
+
+static const struct mtk_smi_common_plat mtk_smi_common_mt8195_vpp = {
+ .type = MTK_SMI_GEN2,
+ .has_gals = true,
+ .bus_sel = F_MMU1_LARB(1) | F_MMU1_LARB(2) | F_MMU1_LARB(7),
+};
+
+static const struct mtk_smi_common_plat mtk_smi_sub_common_mt8195 = {
+ .type = MTK_SMI_GEN2_SUB_COMM,
+ .has_gals = true,
+};
+
static const struct of_device_id mtk_smi_common_of_ids[] = {
{.compatible = "mediatek,mt2701-smi-common", .data = &mtk_smi_common_gen1},
{.compatible = "mediatek,mt2712-smi-common", .data = &mtk_smi_common_gen2},
@@ -451,6 +474,9 @@ static const struct of_device_id mtk_smi_common_of_ids[] = {
{.compatible = "mediatek,mt8173-smi-common", .data = &mtk_smi_common_gen2},
{.compatible = "mediatek,mt8183-smi-common", .data = &mtk_smi_common_mt8183},
{.compatible = "mediatek,mt8192-smi-common", .data = &mtk_smi_common_mt8192},
+ {.compatible = "mediatek,mt8195-smi-common-vdo", .data = &mtk_smi_common_mt8195_vdo},
+ {.compatible = "mediatek,mt8195-smi-common-vpp", .data = &mtk_smi_common_mt8195_vpp},
+ {.compatible = "mediatek,mt8195-smi-sub-common", .data = &mtk_smi_sub_common_mt8195},
{}
};
--
2.18.0
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next prev parent reply other threads:[~2021-09-14 11:39 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-14 11:36 [PATCH v4 00/13] MT8195 SMI support Yong Wu
2021-09-14 11:36 ` [PATCH v4 01/13] dt-bindings: memory: mediatek: Add mt8195 smi binding Yong Wu
2021-09-14 11:36 ` [PATCH v4 02/13] dt-bindings: memory: mediatek: Add mt8195 smi sub common Yong Wu
2021-09-21 20:36 ` Rob Herring
2021-09-14 11:36 ` [PATCH v4 03/13] memory: mtk-smi: Use clk_bulk clock ops Yong Wu
2021-10-15 13:38 ` AngeloGioacchino Del Regno
2021-10-15 13:43 ` Krzysztof Kozlowski
2021-10-15 13:47 ` AngeloGioacchino Del Regno
2021-09-14 11:36 ` [PATCH v4 04/13] memory: mtk-smi: Rename smi_gen to smi_type Yong Wu
2021-09-14 11:36 ` [PATCH v4 05/13] memory: mtk-smi: Adjust some code position Yong Wu
2021-09-14 11:36 ` [PATCH v4 06/13] memory: mtk-smi: Add error handle for smi_probe Yong Wu
2021-09-14 11:36 ` [PATCH v4 07/13] memory: mtk-smi: Add device link for smi-sub-common Yong Wu
2021-09-14 11:36 ` [PATCH v4 08/13] memory: mtk-smi: Add clocks " Yong Wu
2021-09-14 11:36 ` [PATCH v4 09/13] memory: mtk-smi: Use devm_platform_ioremap_resource Yong Wu
2021-09-14 11:37 ` Yong Wu [this message]
2021-09-14 11:37 ` [PATCH v4 11/13] memory: mtk-smi: mt8195: Add initial setting for smi-common Yong Wu
2021-09-14 11:37 ` [PATCH v4 12/13] memory: mtk-smi: mt8195: Add initial setting for smi-larb Yong Wu
2021-09-14 11:37 ` [PATCH v4 13/13] MAINTAINERS: Add entry for MediaTek SMI Yong Wu
2021-09-22 6:44 ` [PATCH v4 00/13] MT8195 SMI support Krzysztof Kozlowski
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